Maintenance of transformers substations and high voltage equipment which is on balance of SBHI "OS-ICMR" 33.14.11.000 CONV. units of 1.00 55 000,00 55 000,00 total: 55 000,00
This General Procurement Notice is an update and extension of the General Procurement Notice published on EBRD web site on 29 May 2015 (7911-GPN-17149).
NATSIONALNA ELEKTRICHESKA KOMPANIA EAD ("NEK EAD" or the "Employer") intends using the proceeds of the grant funds provided by the Kozloduy International Decommissioning Support Fund (the "KIDSF"), administered by the European Bank for Reconstruction and Development ("EBRD" or the "Bank") under Grant Agreement No 049A and its own financial sources towards the cost of the Project for Rehabilitation of Belmeken - Sestrimo - Chaira Hydro Complex and Rehabilitation of Vacha-1 Hydro Power Plant (HPP) 110 kV switchyard and other HPP systems of integrated control.
The overall budget of the Project is EUR 37 million. 70% will be financed by KIDSF and 30% by NEK EAD.
The Project will require procurement of activities such as design, manufacture, delivery, installation, supervision, setting, testing and commissioning of different equipment and systems for the following Hydro Power Plants, as described below:
Plant control and monitoring system, relay protections, unit excitation system, vibration monitoring and analyses system of the units, generator/motor 19 kV switchgears and nodal 19 kV switchgears for control and protection of the units, service water feeding pumps, electric energy metering systems, ventilation systems, common auxiliary equipment and materials.
Local automation equipment and oil pressure systems for control of spherical valves and bypass valves, new local automation equipment and oil pressure systems for control of mechanical brakes, new nozzles, needles and hydraulic cylinders of the deflectors, new local automation equipment and oil pressure system for control of the gear-type couplings, new speed governors and work stations and upgrade of the control systems.
Nozzles, needles and hydraulic cylinders for the deflectors, new hydraulic cylinders for driving of the spherical valves and their auxiliary valves, new local automation equipment and oil pressure systems for control of the spherical valves, their valves and mechanical brakes, vibration monitoring and analysis system, new speed governors and work stations and upgrade of the control systems.
Spherical valve, new local automation equipment and oil pressure systems for control of the spherical valves, new turbine for Unit 2, new speed governors and work stations and upgrade of the control systems.
New 110 kV high voltage equipment: disconnectors, circuit breakers, surge arresters, power lines protections for Vacha -1 HPP switchyard; telecommunication equipment, electric metering equipment; control system, excitation systems, turbine governors, relay protections, turbines equipment for Vacha-1 HPP Units 1-2.
Procurement is expected to begin in the second quarter of 2016.
Contracts to be financed with the proceeds of the KIDSF will be subject to the Bank's Procurement Policies and Rules and will be open to firms from any country.
The proceeds of the Grant shall not be used for the purpose of any payment to persons or entities, or for any import of goods, if such payment or import is prohibited by a decision of the United Nations Security Council taken under Chapter VII of the Charter of the United Nations or under a law or official regulation of the purchaser's country.
Interested parties should contact:
Project Management Department
NATSIONALNA ELEKTRICHESKA KOMPANIA EAD
5, Veslets str.
Fax: +359 2 980 32 98
V0097001 - WWTP Lanaken, replace power
The subject of the contract and carry out work includes the renovation and expansion of the existing power plant.
This mainly includes the following works:
- Preliminary study work. This includes a risk analysis for lightning protection (according to EN 62305-2). The contractor has the necessary expertise or rent it in.
- Coordination network administrator.
- Architectural and preparatory works are an integral part of this tender.
- Delivery, installation and connection of power plant
with associated high voltage equipment, power cables, security, and control units.
- Modifications to the ALSB (low voltage electrical works signs Aquafin)
- Delivery, installation and connection of temporary backup power to hire emergency group
- Deliver, assemble, indienststellen and assistance to the provisional acceptance of the new power plant.
- Demolition and removal of the entire contents (excluding transformer).
- Providing the necessary assistance to start-up, all the inspections and the various tests that will be performed by the network administrator.
- Recovering at his own expense all defects that occur until the end of the guarantee period.